HOFFMAN -B-

Oil · District 04 · Lease #10937

Operator: RODESSA OPERATING COMPANY

Cum Oil

7k BBL

Cum Gas

33 MCF

casinghead

Wells

1

Production

1993-01 — 2004-04

Peak Month

2001-10

Production History

Cum Oil: 6,866 BBL Cum Gas: 33 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

190 BBL/mo

Di (annual)

262.0%

b-factor

0.0

EUR

869 BBL

R-squared

0.673

type

exponential

Operator History (from monthly production reports)

2003-04 — 2026-07 RODESSA OPERATING COMPANY 280 mo
1999-03 — 2003-03 HAIGOOD, DANNY 49 mo
1993-01 — 1999-02 BUFFALO OIL CORP. 74 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4RODESSA OPERATING COMPANY15,5501985-10-09